<?php
namespace App\Repository\Contracts;

/**
 * @Author:: HuangYin
 * @DateTime: 2017-01-22 17:24
 *
 * @Description: 商品库存同步
 */
interface GoodsCategoryJavaInterface
{
    /**
     * @param int $createdAt
     * @return mixed
     */
    public function syncList($createdAt = 0);
}